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Start Over Subject Continental shelf Year 2005

1. Sea floor image maps showing topography, sun-Illuminated topography, backscatter intensity, ruggedness, slope, and the distribution of boulder ridges and bedrock outcrops in the Stellwagen Bank National Marine Sanctuary region off Boston, Massachusetts [electronic resource]

Yale Public content
2005. 2006-06-21T16:15:54Z. 2011-03-03T23:34:30Z. Valentine, Page C. U.S. Geological Survey ; Information Services [distributor]. English. Public. Stellwagen Bank, Massachusetts, Stellwagen Bank National Marine Sanctuary, and Stellwagen Bank National Marine Sanctuary (Mass.).